Human machine interface for a softstarter



FIG. 1 is a front left side isometric view of a human machine interface for a softstarter in accordance with the new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front evelational view thereof;

FIG. 5 is a rear elevational view thereof wherein the broken lines are shown for illustrative purposes only and forms no part of the claimed design;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

CLAIM The ornamental design for a human machine interface for a softstarter, as shown and described. 